A small tool to view real-world ActivityPub objects as JSON! Enter a URL
or username from Mastodon or a similar service below, and we'll send a
request with
the right
Accept
header
to the server to view the underlying object.
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"ostatus": "http://ostatus.org#",
"atomUri": "ostatus:atomUri",
"inReplyToAtomUri": "ostatus:inReplyToAtomUri",
"conversation": "ostatus:conversation",
"sensitive": "as:sensitive",
"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount"
}
],
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716/replies",
"type": "Collection",
"first": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716/replies",
"items": [
{
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716",
"published": "2025-06-22T10:31:23Z",
"url": "https://mastodon-japan.net/@Poo0717/114726553760404659",
"attributedTo": "https://mastodon-japan.net/users/Poo0717",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/Poo0717/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659",
"inReplyToAtomUri": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716",
"conversation": "tag:mastodon-japan.net,2025-06-22:objectId=121904850:objectType=Conversation",
"content": "<p>ヽ(ﾟ∀ﾟ )ﾉ ﾌｫｰ<br />【要約】<br />女性の問に答えた<br />「学生時代に好きな人がいました」<br />～～～～～～</p><p>結婚は考えてないのですか？<br />「考えてないです。これからも。私の通ってた学校は男子校です」</p><p>ヽ(ﾟ∀ﾟ )ﾉ ﾌｫｰ 熱くなってきました！</p>",
"contentMap": {
"ja": "<p>ヽ(ﾟ∀ﾟ )ﾉ ﾌｫｰ<br />【要約】<br />女性の問に答えた<br />「学生時代に好きな人がいました」<br />～～～～～～</p><p>結婚は考えてないのですか？<br />「考えてないです。これからも。私の通ってた学校は男子校です」</p><p>ヽ(ﾟ∀ﾟ )ﾉ ﾌｫｰ 熱くなってきました！</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114726553760404659/shares",
"type": "Collection",
"totalItems": 0
}
},
{
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716",
"published": "2025-06-24T11:54:28Z",
"url": "https://mastodon-japan.net/@Poo0717/114738205087827530",
"attributedTo": "https://mastodon-japan.net/users/Poo0717",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/Poo0717/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530",
"inReplyToAtomUri": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716",
"conversation": "tag:mastodon-japan.net,2025-06-22:objectId=121904850:objectType=Conversation",
"content": "<p>これ いいわ～</p><p>生きる事に息苦しい人達が気象やら地層やらの専門的な事柄を絡めながら、心が軽くなる物語が詰められてる</p>",
"contentMap": {
"ja": "<p>これ いいわ～</p><p>生きる事に息苦しい人達が気象やら地層やらの専門的な事柄を絡めながら、心が軽くなる物語が詰められてる</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114738205087827530/shares",
"type": "Collection",
"totalItems": 0
}
},
{
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716",
"published": "2025-06-24T22:50:24Z",
"url": "https://mastodon-japan.net/@Poo0717/114740784304837097",
"attributedTo": "https://mastodon-japan.net/users/Poo0717",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/Poo0717/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097",
"inReplyToAtomUri": "https://mastodon-japan.net/users/Poo0717/statuses/114726479675537716",
"conversation": "tag:mastodon-japan.net,2025-06-22:objectId=121904850:objectType=Conversation",
"content": "<p>エイリアンの食堂</p><p>これもいい</p>",
"contentMap": {
"ja": "<p>エイリアンの食堂</p><p>これもいい</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097/replies?min_id=114740793521114728&page=true",
"partOf": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097/replies",
"items": [
"https://mastodon-japan.net/users/Poo0717/statuses/114740793521114728"
]
}
},
"likes": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon-japan.net/users/Poo0717/statuses/114740784304837097/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}